.banner {
    width: 100vw;
    height: auto;
    overflow: hidden;
    position: relative;
}

.banner img {
    width: 100vw;
    height: auto;
}

.banner .swiper-wrapper .swiper-slide span {
    display: block;
    width: 100vw;
    height: 4vh;
    line-height: 4vh;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
    color: #ffffff;
    background: rgba(0, 0, 0, 0.5);
    position: absolute;
    left: 0;
    bottom: 0;
}

.bannerCen {
    width: 100vw;
    overflow: hidden;
    display: flex;
    justify-content: space-around;
    padding-bottom: 2vh;
}

.bannerCen > div {
    width: 30vw;
    overflow: hidden;
}

.bannerCen > div > img {
    width: 30vw;
    height: auto;
}

.container-tit {
    height: 5vh;
    overflow: hidden;
    background: #eeeeee;
    display: flex;
    align-items: center;
}

.container-tit > a {
    display: block;
    width: 20vw;
    height: 5vh;
    overflow: hidden;
    text-align: center;
    line-height: 5vh;
}

.container-tit > a:nth-child(1) {
    background-color: #a1a1a1;
    color: #ffffff;
}

.about {
    padding: 2vh 2vw;
    line-height: 2;
}

.news {
    padding: 2vh 2vw 2vh 2vw;
}

.news > p {
    display: flex;
    justify-content: space-between;
    line-height: 2;
    font-size: 4vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}